Equipment features:
Accurate temperature control in eight temperature zones
-The furnace body is divided into eight independent heating zones along the axial direction, and each zone is independently regulated by a high-precision PID controller.
-Achieve ℃ to meet the most stringent process requirements.
Automated Rotating System
-The furnace tube can be driven by a motor for continuous or intermittent rotation.
-Value: It evenly heats the materials (powders, particles) inside the tube during the heating process, effectively preventing agglomeration, wall sticking, and local overburning, greatly improving product uniformity.
Electric tilting mechanism
-The entire furnace body can be driven by an electric push rod, and the tilt angle can be infinitely adjusted within the range of 0 ° to 30 ° (adjustable).
-Value:
a) Simulate gravity assisted transportation to achieve controllable movement of materials in different temperature ranges;
b) Optimize airflow distribution and enhance mass transfer efficiency;
c) Facilitating the implementation of specific processes, such as directional solidification.
One click fully automatic operation
-Integrated intelligent control system, supporting one click start and unmanned operation of the entire process of "loading → sealing → vacuuming → replacing atmosphere → programmed heating → rotation/tilt control → insulation → cooling → discharging".
-Greatly improve operational efficiency, reduce human error, and ensure consistency between batches.
Secondary addition does not disrupt the atmosphere
-Equipped with lateral or front-end automatic feeding devices (such as rotary valves, pneumatic thrusters).
-It can safely and quantitatively replenish raw materials or catalysts into the furnace under high temperature, vacuum or protective atmosphere, without interrupting the main process flow or damaging the existing atmosphere environment, suitable for multi-step reactions or CVD growth.
Material transportation does not damage the process environment
-By combining electric lifting platform, automatic boat pushing or dual chamber design, samples can be transferred from one processing zone to another under high temperature and atmosphere protection (such as from preheating zone to main reaction zone).
-Perfectly solve the oxidation and pollution problems caused by traditional open lid sampling.
Excellent uniformity of temperature field
-The eight temperature zone collaborative control+rotation+optimized insulation structure jointly ensures the ultra-high radial and axial temperature uniformity inside the furnace, which is the basis for obtaining high-quality and high-performance materials.

Device Name

Rotating inclined tube furnace

Specification Model

NBD-RT1200-80OTP8DFY-N

power supply

AC380V 50HZ

rated power

25KW

Number of temperature zones

Single temperature eight control

sensor type

K-type thermocouple with a diameter of 2 * 420mm

Tmax

1150℃

Long term working temperature

1100℃

Recommended heating rate

≤10℃/min

Size of furnace temperature zone

Φ 150 * 2400 (8 300 temperature zones) mm

Tilt angle of furnace body

-1.5°~5° (Hand cranked screw lifting mechanism with 300 turns is 1°)

Furnace tube specifications

Quartz tube with concave points, diameter 100*3200*5mm

Furnace tube rotation speed

0.1-6rpm/min（adjustable）

Capacity of inlet and outlet tanks

5L

Flow meter type

2-channel float flowmeter: 0.3-3L/min, 0.5-8L/min

oxygen analyzer

Measurement range: 0-1000PPM Measurement accuracy: ≤± 2% FS
Resolution: 0.1PPM

Measurement range: 0-1000PPM Measurement accuracy: ≤± 2% FS
Resolution: 0.1PPM

DRV16 KF25joint

furnace body dimensions

Length 4000 * Height 2440 * Depth 930mm

Furnace weight

约800KG

control system

1. Sintering process curve setting: dynamically display the set curve, and the equipment sintering can pre store multiple process curves, each of which can be freely set;
2. Pre order sintering is available to achieve unmanned sintering process curve sintering;
3. Real time display of sintering power, voltage and other information, recording of sintering data, and the ability to export for paperless recording;
4. Capable of remote control and real-time observation of equipment status;
5. Temperature correction: The difference between the main control temperature and the sample temperature is nonlinearly corrected throughout the sintering process.

heating element

Alloy resistance wire

temperature accuracy

±1℃

Net weight

约800KG

Equipment usage precautions

1. When the furnace temperature of the equipment is ≥ 300 ℃, it is forbidden to open the furnace to avoid injury;
2. Minor cracks caused by continuous use of the furnace are a normal phenomenon and do not affect the normal use of the equipment;

Service Support

One year limited warranty with lifetime support (warranty does not include consumable parts such as processing tubes and O-rings, please order replacement parts at the relevant product below).